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Odienk

Regex Shows Blank Result

5 posts in this topic

#1 ·  Posted (edited)

HI guys

 

Help to know what is I'm doing wrong with my code,was trying to play with regex but  its always keep the result on a blank file.

#include <WinHttp.au3>

Func socket()
   Local $keyword = GUICtrlRead($Input1)
   Local $sGet = HttpGet("http://news.google.com/news?pz=1&cf=all&ned=us&hl=en&output=rss&q="& $keyword)
   $parse = StringRegExp($sGet, "(?<=\&amp\;url\=).*?(?=<\/link><guid)",5)
   FileWrite("Google1.txt", $parse)
   MsgBox (0, "Finish", "Cek File", "")
   
   EndFunc

Thank you guys

Edited by Odienk

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#2 ·  Posted (edited)

I do not know much about the regular expression other than the fact that you will need to change it, but this works with what you gave me:

Func Socket()

    Local $TempFileIn = @TempDir & "\_T3mp123.tmp", $TempFileOut = @ScriptDir & "\Google1.txt", $Parsed
    $keyword = InputBox("Keyword", "Please enter your keyword:")
    $hDownload = InetGet("http://news.google.com/news?pz=1&cf=all&ned=us&hl=en&output=rss&q=" & $keyword, $TempFileIn, 1, 1)
    Do
        Sleep(250)
    Until InetGetInfo($hDownload, 2)
    InetClose($hDownload)

    $Parsed = StringRegExp(FileRead($TempFileIn), "(?<=\&amp\;url\=).*?(?=<\/link><guid)", 1)

    $hFile = FileOpen($TempFileOut, 2)
    If Not IsArray($Parsed) Then
        FileWriteLine($hFile, "No Matches Found :(")
    Else
        For $i = 0 To UBound($Parsed) - 1
            FileWriteLine($hFile, $Parsed[$i])
        Next
    EndIf

    FileClose($hFile)

    Run("notepad.exe " & $TempFileOut)

EndFunc   ;==>Socket

Hope this helps.

Edited by 0xdefea7
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Maybe you can both learn something?

#include <Array.au3>
#include <Inet.au3>

Local $sKeyword = 'AutoIt'
Local $sSource = _INetGetSource('http://news.google.com/news?pz=1&cf=all&ned=us&hl=en&output=rss&q=' & $sKeyword)
Local $aSRE = StringRegExp($sSource, '(?:;url\=([^<]*?)<\/link>)', 3) ; Should be 3 not 5!
_ArrayDisplay($aSRE)
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Updated: 04/09/2015

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this is great , both has been very helpfull, thanks guys :D

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You're welcome.


_AdapterConnections()_AlwaysRun()_AppMon()_AppMonEx()_BinaryBin()_CheckMsgBox()_CmdLineRaw()_ContextMenu()_ConvertLHWebColor()/_ConvertSHWebColor()_DesktopDimensions()_DisplayPassword()_DotNet_Load()/_DotNet_Unload()_Fibonacci()_FileCompare()_FileCompareContents()_FileNameByHandle()_FilePrefix/SRE()_FindInFile()_GetBackgroundColor()/_SetBackgroundColor()_GetConrolID()_GetCtrlClass()_GetDirectoryFormat()_GetDriveMediaType()_GetFilename()/_GetFilenameExt()_GetHardwareID()_GetIP()_GetIP_Country()_GetOSLanguage()_GetSavedSource()_GetStringSize()_GetSystemPaths()_GetURLImage()_GIFImage()_GoogleWeather()_GUICtrlCreateGroup()_GUICtrlListBox_CreateArray()_GUICtrlListView_CreateArray()_GUICtrlListView_SaveCSV()_GUICtrlListView_SaveHTML()_GUICtrlListView_SaveTxt()_GUICtrlListView_SaveXML()_GUICtrlMenu_Recent()_GUICtrlMenu_SetItemImage()_GUICtrlTreeView_CreateArray()_GUIDisable()_GUIImageList_SetIconFromHandle()_GUIRegisterMsg()_GUISetIcon()_Icon_Clear()/_Icon_Set()_IdleTime()_InetGet()_InetGetGUI()_InetGetProgress()_IPDetails()_IsFileOlder()_IsGUID()_IsHex()_IsPalindrome()_IsRegKey()_IsStringRegExp()_IsSystemDrive()_IsUPX()_IsValidType()_IsWebColor()_Language()_Log()_MicrosoftInternetConnectivity()_MSDNDataType()_PathFull/GetRelative/Split()_PathSplitEx()_PrintFromArray()_ProgressSetMarquee()_ReDim()_RockPaperScissors()/_RockPaperScissorsLizardSpock()_ScrollingCredits_SelfDelete()_SelfRename()_SelfUpdate()_SendTo()_ShellAll()_ShellFile()_ShellFolder()_SingletonHWID()_SingletonPID()_Startup()_StringCompact()_StringIsValid()_StringRegExpMetaCharacters()_StringReplaceWholeWord()_StringStripChars()_Temperature()_TrialPeriod()_UKToUSDate()/_USToUKDate()_WinAPI_Create_CTL_CODE()_WinAPI_CreateGUID()_WMIDateStringToDate()/_DateToWMIDateString()Au3 script parsingAutoIt SearchAutoIt3 PortableAutoIt3WrapperToPragmaAutoItWinGetTitle()/AutoItWinSetTitle()CodingDirToHTML5FileInstallrFileReadLastChars()GeoIP databaseGUI - Only Close ButtonGUI ExamplesGUICtrlDeleteImage()GUICtrlGetBkColor()GUICtrlGetStyle()GUIEventsGUIGetBkColor()Int_Parse() & Int_TryParse()IsISBN()LockFile()Mapping CtrlIDsOOP in AutoItParseHeadersToSciTE()PasswordValidPasteBinPosts Per DayPreExpandProtect GlobalsQueue()Resource UpdateResourcesExSciTE JumpSettings INISHELLHOOKShunting-YardSignature CreatorStack()Stopwatch()StringAddLF()/StringStripLF()StringEOLToCRLF()VSCROLLWM_COPYDATAMore Examples...

Updated: 04/09/2015

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